3,10-dehydrocyclopeptine 3-benzylidene-4-methyl-3,4-dihydro-1H-1,4-benzodiazepine-2,5-dione 31965-37-4 CHEBI:71322 dehydrocyclopeptine CAS 31965-37-4

Purity 97%+In StockPharmaceutical Standards
CAS No.31965-37-4
Molecular FormulaC17H14N2O2
Molecular Weight278.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,10-dehydrocyclopeptine 3-benzylidene-4-methyl-3,4-dihydro-1H-1,4-benzodiazepine-2,5-dione 31965-37-4 CHEBI:71322 dehydrocyclopeptine CAS 31965-37-4 chemical structure

Description

Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, 3,10-dehydrocyclopeptine 3-benzylidene-4-methyl-3,4-dihydro-1H-1,4-benzodiazepine-2,5-dione 31965-37-4 CHEBI:71322 dehydrocyclopeptine is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 278.31 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

CATO supplies 3,10-dehydrocyclopeptine 3-benzylidene-4-methyl-3,4-dihydro-1H-1,4-benzodiazepine-2,5-dione 31965-37-4 CHEBI:71322 dehydrocyclopeptine (CAS 31965-37-4), a certified reference material (molecular formula C17H14N2O2, MW 278.31 g/mol) for analytical method development and quality control.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

As a certified reference material (CRM), 3,10-dehydrocyclopeptine 3-benzylidene-4-methyl-3,4-dihydro-1H-1,4-benzodiazepine-2,5-dione 31965-37-4 CHEBI:71322 dehydrocyclopeptine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC17H14N2O2
Molecular Weight278.31 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1966
Nitrogen Atoms2

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